| Equations balanced on the previous day |
SnCl4 + H2O = SnOCl2 + 2 HCl
CaSO3 + H2SO4 = H2O + CaSO4 + SO2 =>
CaSO3 + H2SO4 = H2O + CaSO4 + SO2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
CH3COOH(aq) + OH{-} = CH3COO{-}(aq) + H2O =>
CH3COOH(aq) + OH{-} = CH3COO{-}(aq) + H2O
HBr + Bi(OH)3 = Bi(OH)2Br + H2O =>
HBr + Bi(OH)3 = Bi(OH)2Br + H2O
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Li[AlH4] + H2O = Li{+} + OH{-} + Al2O3 + H2 =>
2 Li[AlH4] + 5 H2O = 2 Li{+} + 2 OH{-} + Al2O3 + 8 H2
CH3COOH + CH3CH2CH2OH = C5H10O2 + H2O =>
CH3COOH + CH3CH2CH2OH = C5H10O2 + H2O
C2H5CHO + KMnO4 + H2SO4 = CH3CH2COOH + MnSO4 + K2SO4 + H2O =>
5 C2H5CHO + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2COOH + 2 MnSO4 + K2SO4 + 3 H2O
S2O3{2-} + H{+} = S + SO2 + H2O =>
S2O3{2-} + 2 H{+} = S + SO2 + H2O
SO2 + KOH + S = K2S2O3 + H2O =>
SO2 + 2 KOH + S = K2S2O3 + H2O
C18H35O + H2O = CO2 + CH4 =>
8 C18H35O + 70 H2O = 39 CO2 + 105 CH4
Cu + H(SO4) = Cu(SO4)2 + H2O + SO2 =>
3 Cu + 8 H(SO4) = 3 Cu(SO4)2 + 4 H2O + 2 SO2
SnO2 + S = SnS + O2 =>
SnO2 + S = SnS + O2
SO2{-2} + O2 = SO3{2-} =>
2 SO2{-2} + O2 = 2 SO3{2-}
PtI4 + Cl2 = PtCl4 + I2 =>
PtI4 + 2 Cl2 = PtCl4 + 2 I2
CI2 + S8 = S2CI2 =>
4 CI2 + S8 = 4 S2CI2
Fe(Cl3) + NaOH = Fe(OH)3 + NaCl =>
Fe(Cl3) + 3 NaOH = Fe(OH)3 + 3 NaCl
C4H8 + H2SO4 + KMnO4 = C2H4O2 + K2SO4 + MnSO4 + H2O =>
5 C4H8 + 12 H2SO4 + 8 KMnO4 = 10 C2H4O2 + 4 K2SO4 + 8 MnSO4 + 12 H2O
MnO = Mn + O2 =>
2 MnO = 2 Mn + O2
Fe + NO = FeO + N2 =>
2 Fe + 2 NO = 2 FeO + N2
Cu(SO4) + KSCN = Cu(SCN)2 + K2(SO4) =>
Cu(SO4) + 2 KSCN = Cu(SCN)2 + K2(SO4)
Au(OH)3 + HClO3 + H2SO4 = Au(SO4)(ClO3) + H2O =>
Au(OH)3 + HClO3 + H2SO4 = Au(SO4)(ClO3) + 3 H2O
B2O3 + Mg = MgO + B =>
B2O3 + 3 Mg = 3 MgO + 2 B
ZnFe2O4 + H2SO4 = ZnSO4 + Fe2O3 + H2O =>
ZnFe2O4 + H2SO4 = ZnSO4 + Fe2O3 + H2O
S + HNO3 = H2SO4 + NO =>
S + 2 HNO3 = H2SO4 + 2 NO
AlCl3 + NH3 + H2O = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4Cl
C3H6O3 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
C3H6O3 + 2 K2Cr2O7 + 8 H2SO4 = 3 CO2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
H2SeO3 + Pb(OH)2 = PbSeO3 + H2O =>
H2SeO3 + Pb(OH)2 = PbSeO3 + 2 H2O
Na2SSiS2 = Na2(SiS3) =>
Na2SSiS2 = Na2(SiS3)
C2H5COOH + MgCO3 = C2H5COOMg + CO2 + H2O =>
15 C2H5COOH + 14 MgCO3 = 14 C2H5COOMg + 17 CO2 + 10 H2O
P4 + Cu{2+} + H2O = H3PO4 + Cu + H3O{+} =>
P4 + 10 Cu{2+} + 36 H2O = 4 H3PO4 + 10 Cu + 20 H3O{+}
Al(OH)3 + NH3 + H2SO4 = AlNH4(SO4)2 + H2O =>
Al(OH)3 + NH3 + 2 H2SO4 = AlNH4(SO4)2 + 3 H2O
N4 = N2 =>
N4 = 2 N2
F2 + KCl2 = K2F + Cl2 =>
F2 + 4 KCl2 = 2 K2F + 4 Cl2
KCl + H2CrO4 + NaOH = K2CrO4 + H2O + NaCl =>
2 KCl + H2CrO4 + 2 NaOH = K2CrO4 + 2 H2O + 2 NaCl
As2(SO4)3 + Ca(HCO3)2 = As(OH)3 + CaSO4 + CO2 =>
As2(SO4)3 + 3 Ca(HCO3)2 = 2 As(OH)3 + 3 CaSO4 + 6 CO2
CH4 + H2O2 = CO2 + H2O =>
CH4 + 4 H2O2 = CO2 + 6 H2O
NO2(g) + H2O(t) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(t) = 2 HNO3(aq) + NO(g)
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
MnCl2 + Na2C2O4 = NaCl + MnC2O4 =>
MnCl2 + Na2C2O4 = 2 NaCl + MnC2O4
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 02/19/25
Equations balanced on 03/21/24
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